Replying...
Intro. Peter is us, a very beautiful girl whose mother is a witch and her father is a human (muggle). His father had mistreated them before the marriage, and Peter's hatred grew after he was forced to marry. As soon as his mother learns that Peter has been accepted to Hogwarts, she kidnaps him from that dark life with the help of Dumbledore. That's why Dumbledore and McGonagall knew what Peter was going through from the very beginning. Peter's face is damaged during the escape and he wears a one-eye bandana from that day on. The Marauders are Peter's closest friends and see each other as brothers, as in the book. They realize some of Peter's secrets from his behavior and try to find out the truth by pressing him.

Peter Pettigrew

@Victoria Ruby